MH2-B88AT  is  a  solidified  seamless  matrix  for  4K  Ultra  HD  signal  switching,  which  can  manage  up  to  8  HDMI  inputs  and  8  HDMI  outputs.
Supports  up  to  HDMI2.0  4K@60Hz  4:4:4  resolution  input  and  output.  The  output  side  supports  single  screen  or  Video  wall  and  single  screen  four  pictures,  seamless  signal  switching,  no  black  screen,  no  flicker  screen,  support  screen  rotation.  The  input  terminal  provides  4  channels  of  unbalanced  analog  stereo  audio  embedding,  1  channel  coaxial  S/PDIF  digital  audio  embedding  and  1  channel  fiber  S/PDIF  digital  audio  embedding.  The  output  terminal  provides  4  channels  of  balanced  analog  stereo  audio  unembedding,  1  channel  coaxial  S/PDIF  digital  audio  unembedding  and  1  channel  fiber  S/PDIF  digital  audio  unembedding.
Standard  1RU  rackmount  with  detachable  mounting  ears.  Built-in  WEB  server,  users  can  switch  matrix  signal  through  WEB  browser,  feedback  interface  connection  status  and  the  current  signal  resolution  information.  Seven  GPI  interfaces  are  provided  to  quickly  call  the  scene  preset  by  connecting  ordinary  physical  buttons  or  switches.  In  the  absence  of  an  independent  intelligent  control  system,  it  will  be  greatly  convenient  for  users  to  switch  signals.
Network,  serial  port,  infrared  and  other  control  methods  can  provide  complete  API  support,  and  can  actively  or  passively  report  the  input  port  signal  status,  which  can  be  perfectly  integrated  with  intelligent  control  system  or  operation  and  maintenance  system.
Provide  dual  power  redundancy  of  main  and  backup,  the  main  power  automatically  and  seamlessly  converts  to  the  backup  power  supply  when  the  power  fails,  and  the  power  conversion  does  not  affect  the  matrix  function.

1.  Support  8-channel  input  and  8-channel  output  signal  management  and  routing,  seamless  signal  switching,  switching  process  without  black  screen  and  jitter;
2.  Support  up  to  4K60  4:4:4  signal  input  and  output,  downward  compatible  with  2K  and  DVI  signals;
3.  Support  splicing  wall  function,  the  number  of  splicing  units  is  limited  to  the  number  of  output  outlets,  splicing  unit  up  and  down  the  left  and  right  stitching  pixels  can  be  cut;
4,  support  single-screen  multi-screen,  can  create  up  to  2  groups  of  single-screen  four-screen  output,  can  customize  the  position  and  size  of  the  window,  support  0%~100%  cutting  and  scaling  of  the  screen;
5.  Support  more  than  30  scene  presets  to  save  and  call,  can  quickly  complete  scene  signal  routing  Settings;
6.  4  channels  of  Analog  audio,  1  channel  coaxial  digital  audio  and  1  channel  optical  fiber  digital  audio  embedding,  4  channels  of  balanced  Analog  audio,  1  channel  coaxial  digital  audio  and  1  channel  optical  fiber  digital  audio  disembedding  output;
7.  EDID  can  be  set  independently  for  each  input  port.  Factory  preset,  output  port  connection  device  or  user-defined  EDID  can  be  used.
8.  The  front  panel  has  an  OLED  display  and  a  physical  button  with  feedback  indicator  light,  which  supports  direct  access  to  the  number  string.  You  only  need  to  input  the  specified  number  string  to  complete  the  setting  of  the  specified  function,  and  the  panel  button  supports  full  lock  and  half  lock;
9.  Real-time  view  of  the  input  and  output  port  connection  status  and  the  current  signal  resolution;
10.  The  output  can  be  set  mute,  image  freeze  and  black  screen,  the  output  image  can  be  horizontal,  vertical  and  180°  rotation,  no  signal  can  output  black  screen,  blue  screen  or  close  the  port,  support  to  set  16  test  pattern  output;
11.  Support  key,  WEB,  IR,  RS232,  TCP/IP,  WebSocket,  GPI  control,  can  connect  up  to  7  physical  switches  to  quickly  call  the  scene  preset;
12.  The  front  panel  has  an  infrared  receiving  window,  and  the  rear  side  provides  an  infrared  expansion  interface  to  connect  to  the  infrared  extension  cord,  supporting  the  opening  and  closing  of  infrared  control;
13.  Support  active  API  reporting,  input  port  signal  status  can  be  reported  to  the  operation  and  maintenance  platform  in  real  time;
14.  With  infrared  remote  control,  support  third  party  control,  open  control  protocol;
15.  All  ports  have  perfect  ESD  electrostatic  protection;
16.  1RU  height,  dual  power  redundancy,  seamless  power  conversion,  support  power  failure  memory;